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Carbonyl compounds

Organic compounds that contain one or more carbonyl (a carbon atom with a double bond to an oxygen atom) functional groups. Includes compounds with functional groups that contain a carbonyl in their structure such as ketones, aldehydes, and others.
Complex Ketones (4,314)
Complex Aldehydes (4,111)
Dicarbonyl Compounds (579)
Alpha beta-unsaturated carbonyl compounds (546)
Acyloins (70)

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5,476 – 5,490 of 6,710 results
5,476

eMolecules​ Synthonix - Stock 2-Azidopyrazine 500mg 525906028 A31883 30466-91-2 MFCD18449266 121.103 C4H3N5

Synthonix - Stock 2-Azidopyrazine 500mg 525906028 A31883 30466-91-2 MFCD18449266 121.103 C4H3N5

ENCOMPASS_PREFERRED
5,477

Selleck Chemical LLC Dextran S4492-100mg
SDP

Dextran (Dextran 40 Macrodex) is a kind of biocompatible nontoxic and nonimmunogenic biological substance that has been widely used in drug-delivery systems

ENCOMPASS_PREFERRED
5,478

eMolecules​ Synthonix - Stock 4-Azidooxane 1g 525905621 A2021 1280726-10-4 MFCD19611600 127.147 C5H9N3O

Synthonix - Stock 4-Azidooxane 1g 525905621 A2021 1280726-10-4 MFCD19611600 127.147 C5H9N3O

ENCOMPASS_PREFERRED
5,479

eMolecules​ Synthonix - Stock 5-Azidopentanoic acid 500mg 525905544 A1942 79583-98-5 MFCD11850108 143.146 C5H9N3O2

Synthonix - Stock 5-Azidopentanoic acid 500mg 525905544 A1942 79583-98-5 MFCD11850108 143.146 C5H9N3O2

ENCOMPASS_PREFERRED
5,480

Medchemexpress LLC m-PEG3-aldehyde (stabilized with BHT) | 356066-46-1 | MFCD26910955 | 98.0% | 176.21 g/mol | C8H16O4 | 10MG
SDP

m-PEG3-aldehyde (stabilized with BHT) is a methoxy-terminated PEG3 aldehyde used as a PROTAC linker and synthetic building block for bioconjugation. The product is stabilized with butylated hydroxytoluene (BHT) and is supplied as a solid in milligram quantities for research use only. Molecular formula C8H16O4, molecular weight 176.21 g/mol.

  • Aldehyde functional group for facile conjugation.
  • Methoxy-terminated PEG3 spacer provides flexibility and solubility.
  • Stabilized with BHT to preserve aldehyde integrity during storage.
  • High reported purity of 98.0% suitable for synthetic applications.
  • Available in multiple small package sizes for laboratory-scale work.
  • Intended for research use only; not for clinical or human use.

ENCOMPASS_PREFERRED
5,481

eMolecules​ Bis(2-hydroxy-5-chlorophenyl) sulfide | 97-24-5 | MFCD00031479 | 1g

Combi-Blocks | Bis(2-hydroxy-5-chlorophenyl) sulfide | 1g | 517031690 | QB-3969 | 95.000 | 97-24-5 | MFCD00031479 | 287.150 | C12H8Cl2O2S

If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link:
eMolecules Building Block Tool

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5,482

eMolecules​ 4-Formyl-2-isopropylthiazole | 133047-46-8 | MFCD06660125 | 5g

Combi-Blocks | 4-Formyl-2-isopropylthiazole | 5g | 482933235 | SS-0679 | 95.000 | 133047-46-8 | MFCD06660125 | 155.220 | C7H9NOS

If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link:
eMolecules Building Block Tool

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5,483

eMolecules​ 2-Acetyl-4-butyramidophenol | 40188-45-2 | MFCD00798556 | 25g

Combi-Blocks | 2-Acetyl-4-butyramidophenol | 25g | 335351389 | QF-5438 | 98.000 | 40188-45-2 | MFCD00798556 | 221.256 | C12H15NO3

If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link:
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5,484

Chem-Impex International, Inc. D-Fructose | 57-48-7 | MFCD00148910 | 5KG

D-Fructose, 57-48-7, MFCD00148910, 5KG

ENCOMPASS_PREFERRED
5,485

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000664852 BSJ-03-123 50MG

ENCOMPASS_PREFERRED
5,486

eMolecules​ 3-Phenoxythiophene-2-carbaldehyde | 132706-25-3 | MFCD00178748 | 1g

Combi-Blocks | 3-Phenoxythiophene-2-carbaldehyde | 1g | 517034693 | SS-6099 | 95.000 | 132706-25-3 | MFCD00178748 | 204.240 | C11H8O2S

If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link:
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ENCOMPASS_PREFERRED
5,487

eMolecules​ 2,3-Dihydro-1-benzofuran-2-ylmethanol | 66158-96-1 | MFCD03086171 | 1g

Combi-Blocks | 2,3-Dihydro-1-benzofuran-2-ylmethanol | 1g | 517032106 | QC-7208 | 95.000 | 66158-96-1 | MFCD03086171 | 150.177 | C9H10O2

If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link:
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ENCOMPASS_PREFERRED
5,488

Aobchem 2-Hydroxy-3-methylbenzaldehyde, AOBCHEM USA 28722-25G. 824-42-0. MFCD00040798

2-Hydroxy-3-methylbenzaldehyde, AOBCHEM USA 28722-25G. 824-42-0. MFCD00040798

ENCOMPASS_PREFERRED
5,489

Medchemexpress LLC L-(+)-Rhamnose monohydrate | 10030-85-0 | MFCD00149363 | 182.17 | 25 G
SDP

L-(+)-Rhamnose monohydrate | 10030-85-0 | MFCD00149363 | 182.17 | 25 G

ENCOMPASS_PREFERRED
5,490

Chem-Impex International, Inc. 6-Bromoveratraldehyde | MFCD00003301 | 5G

6-Bromoveratraldehyde, MFCD00003301, 5G

ENCOMPASS_PREFERRED